Senior Project Manager - Water/Wastewater
$150kMohr Talent
Senior Project Manager – Water/Wastewater Seattle, Washington – Direct Hire Published: 5/18/2026 Job Description This is a top-paying opportunity for an experienced water/wastewater PM who wants to lead high-profile municipal projects in one of the most dynamic markets in the country. We are placing a Senior Project Manager for a well-established engineering consulting firm in Seattle, and this role comes with compensation to match the market. What's In It For You $150,000+ base salary, reflecting Seattle market rates and your level of experience Annual bonus and yearly merit increases Relocation assistance provided: $2,500 – $5,000 paid by the company, negotiable for the right candidate Hybrid schedule: 2 days in office, 3 remote High-visibility projects with major municipal clients across the Pacific Northwest A firm with the resources and reputation to support serious career growth What You Bring 10+ years in water/wastewater planning, design, or construction (strong candidates with slightly less experience are encouraged to apply) PE license required Bachelor's in Civil Engineering Strong client management and business development skills Experience writing proposals, scopes of work, and project budgets Stormwater design background is a plus, but not required Seattle is a competitive market and this offer is built to reflect that. If you have the background, the drive, and you are ready to make a move, we want to hear from you. The firm is prepared to act quickly for the right person. Apply now or send your resume directly for immediate consideration. MOHR Talent is an equal‑opportunity employer and complies with all applicable federal, state, and local nondiscrimination laws. We provide equal employment opportunities regardless of race, color, religion, sex, national origin, age, disability, marital status, sexual orientation, gender identity, genetic information, military/veteran status, or any other protected status. #J-18808-Ljbffr Mohr Talent
$190k - $220k
A leading construction company in Seattle is seeking an experienced Senior Project Manager for large-scale water and wastewater treatment plant projects. The role demands strong leadership, technical skills, and a proven record in managing complex infrastructure projects...SeniorWater$155k - $225k
A leading engineering firm in Seattle is seeking a Senior Project Manager to oversee water/wastewater infrastructure projects. This position involves leading technical work, business development, and mentoring engineering staff. Ideal candidates will have a PE license,...SeniorWater$145k - $180k
Oregonite is seeking a Senior Professional Engineer in Seattle, WA to design and analyze water and wastewater infrastructure projects. This role involves preparing design plans, coordinating teams, and ensuring compliance with technical standards and regulations. The ideal...SeniorWaterRemote job$145k - $180k
Oregonite is seeking a Senior Professional Engineer to design and analyze water and wastewater infrastructure projects. You’ll coordinate between teams and ensure all designs meet standards and regulations. With 12+ years of experience, you’ll take ownership of tasks and...SeniorWaterFlexible hours- David Evans and Associates, Inc. is seeking a Senior Water/Wastewater Engineering Project Manager in the Puget Sound Region. This high-impact leadership role involves overseeing complex water management programs, developing key client relationships, and driving business...SeniorWater
$155k - $225k
A leading environmental consulting firm located in Seattle is seeking a Senior Project Manager to join their Washington team. This role involves managing and delivering large water/wastewater infrastructure projects while mentoring junior staff. Candidates should possess...SeniorWater- An established industry player seeks a Senior Wastewater Engineer to lead impactful public infrastructure projects. This role involves collaborating with multidisciplinary teams to design and deliver innovative wastewater treatment solutions. You'll be responsible for overseeing...SeniorWater
- HDR is seeking a Senior Water/Wastewater Engineer to manage and lead multidisciplinary teams on impactful public infrastructure projects focused on water and wastewater treatment. The role requires a Bachelor's degree in Civil Engineering, a Professional Engineer (PE) license...SeniorWaterFull time
$151.7k - $227.6k
...Senior Project Manager, Water Wastewater Bellevue, WA, United States and 1 more (Hybrid) Job Description Communities everywhere share the need for clean water. And as they work to meet that need, they’re facing new, more complex challenges every day. Our water professionals...SeniorWaterFull timeContract workTemporary workPart timeCasual workLocal areaFlexible hoursShift work$140k - $175k
Position Summary The Senior Project Manager is responsible for managing water and wastewater projects of varying complexity, and ensuring all projects are delivered to internal and external in accordance with the agreed to scope, schedule and budget. This position also...SeniorWaterFull time$155k - $225k
...consulting, and construction management services, with a focus... ...ways to deliver projects from planning through... ...impacts, award-winning water reuse projects, and... ...Kennedy Jenks is seeking a Senior Project Manager to... ...executing large water/wastewater infrastructure projects...SeniorWaterWork at officeWork from home2 days per week$170k - $200k
Senior Project Manager, Water/Wastewater Water And Environment Jobs With David Evans And Associates At David Evans and Associates, Inc., our Water and Environment team excels in managing complex whole-system resources. We offer comprehensive solutions in natural resources...SeniorWaterContract workWork at officeLocal areaFlexible hours- ...Description Job Description Hazen and Sawyer is seeking a Senior Wastewater Project Engineer/Manager for our Seattle office. As part of our design and... ...-owned company with a singular focus on "all things water." Our work includes planning, design, and oversight of...SeniorWaterContract workTemporary workWork at officeLocal areaFlexible hours
- Stantec is seeking a Senior Project Manager in Bellevue, WA to manage projects within the Water business. The role requires at least 12 years of experience in project management, with a focus on leadership and problem-solving. Responsibilities include developing project...SeniorWater
$151.7k - $227.6k
Stantec Consulting International Ltd. is looking for a Senior Project Manager in Bellevue, WA to lead water-related projects. This role involves managing project scope, budget, and teams to ensure successful delivery. Candidates should have a Bachelor's degree in a technical...SeniorWaterRemote jobFlexible hours$200k - $280k
...posted here as they become available. MWH is a leading water and wastewater treatment-focused general contractor in the US with a rich... ...currently seeking a highly experienced and strategic Senior Project Manager to lead large‑scale, critical water/wastewater treatment...SeniorWaterContract workTemporary workFor contractorsFor subcontractorWork at officeFlexible hours$120k - $150k
...looking for a Professional Engineer to lead design tasks in water and wastewater projects in Seattle. This role involves preparing technical... ...documentation, ensuring compliance with regulatory standards, and managing project teams. The ideal candidate will have 7 to 14...SeniorWaterFlexible hours- ...Description Job Description Hazen and Sawyer is seeking a Senior Conveyance Project Engineer/Manager for our Seattle office. As part of our design and... ...the planning and design of new or rehabilitation of water, wastewater, and storm water pipelines. Why Hazen and Sawyer:...SeniorWaterContract workTemporary workWork at officeFlexible hours
$150k - $170k
...Oregonite is hiring a Project Manager in Seattle to lead water and wastewater infrastructure projects. The ideal candidate will manage project phases, coordinate teams, and maintain client relationships, ensuring adherence to standards. Candidates should have a Bachelor...Water- MWH is looking for a Senior Project Manager to lead large-scale water treatment projects in Seattle, WA. The role requires a proven track record in managing... ...with regulations, and drive business opportunities within the water/wastewater sector. #J-18808-Ljbffr MWHSeniorWater
$104.2k - $156.3k
A leading consulting firm in civil engineering is seeking a Water and Wastewater Project Engineer 1 to join their team in Bellevue, WA. The ideal candidate will have significant knowledge in water infrastructure projects and be responsible for leading teams, conducting...Water- ...A consulting firm specializing in water management is seeking a Project Manager for the Water/Wastewater Practice in Seattle. The role involves leading municipal infrastructure projects, developing client relationships, and ensuring project success. Ideal candidates will...Water
$170k - $200k
David Evans and Associates, Inc. is seeking a Senior Project Manager for their Water/Wastewater Practice in Bellevue, WA. This high-impact leadership position involves overseeing large-scale infrastructure projects, developing client relationships, and driving business...SeniorWaterFlexible hours- ...Engineering Salary: Negotiable Benefits: Car Allowance NRL’s client is looking to recruit a Project Manager with water experience to join them to manage onsite delivery of water & wastewater projects in Washington. About the role Based in our clients Washington office in the...WaterContract workTemporary workWork at office
- DOWL is seeking an experienced Water & Wastewater Project Engineer 1 in Bellevue, WA, to lead teams in delivering effective and sustainable solutions for water infrastructure. The ideal candidate will manage complex water and wastewater systems while mentoring junior staff...Water
- PNCWA in Kirkland, WA, is looking for a Senior Utility Engineer to manage complex municipal water and wastewater projects. The ideal candidate will have a Bachelor of Science in Civil Engineering, 7 years of related experience, and a Washington State Professional Engineer...SeniorWaterWork at office
$160k - $190k
Kennedy Jenks Consultants is seeking a Senior Construction Manager in Seattle to lead major infrastructure projects. You will manage day-to-day operations, coordinate... ...management, ideally relevant to water/wastewater projects. The expected salary range is $160,...SeniorWater- Mohr Talent is seeking a Senior Project Manager - Water/Wastewater in Seattle, Washington. This role involves leading significant municipal projects and offers a competitive base salary starting at $150,000, bonuses, and relocation assistance. The ideal candidate will have...SeniorWaterRelocation package
$53 - $94 per hour
...a Lead Construction Inspector to oversee inspections on water/wastewater pipeline projects in Seattle. The role requires strong communication skills... ...and at least 5 years in inspection and construction management. The position offers comprehensive health benefits and a...SeniorWaterHourly pay$116.13k - $190.79k
...Responsibilities HDR is seeking candidates for a Drinking Water Senior Project Manager to work as a member of our Water Business Group in... ...with multiple business groups (e.g. transportation, water/wastewater, permitting, and power and energy groups) across both local...SeniorWaterFull timeContract workTemporary workPart timeWork at officeLocal area
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